XHT 20-1/4", 3/4" Mower Blade (Single) - B1SX1002,1 Couplers Fits the Following John Deere

Fits the Following John Deere Models: 14 BU HOPPER

2520 and 2720

This fits models: 1170 Combine(PC4270)

accuracy tested to meet or exceed G

Z960A ZTrak Pro Series Mower

XHT 20-1/4", 3/4" Mower Blade (Single) - B1SX1002,1 Couplers Fits the Following John DeereXHT 20 1 4", 3 4" Mower Blade (Single) B1SX1002,1 XHT (Xtreme Hardness & Toughness) blades feature a unique steel that incorporates boron, carbon, manganese, and other materials that ensure its strength. The blades are heat treated with the patented and independently tested Marbain heat treating process. This process makes the blades 25% 40% harder than standard lawnmower blades, making them the longest lasting, safest, and most impact resistant